Westermo DDW-142, Руководство пользователя

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5.2. Type Tests and Environmental Conditions
Environmental
phenomena Basic standard Description Test levels
ESD EN 61000-4-2 Enclosure Contact: ±6 kV
Air: ±8 kV
Fast transients EN 61000-4-4 Power port ± 2 kV
Ethernet ports
SHDSL ports
RS-232 port
Status out/Digital in
Earth port ± 1 kV
Surge EN 61000-4-5 Power port L-L: ± 0.5 kV, 2
Ω
, 18 µF
L-E: ± 0.5 kV, 12
Ω
, 9 µF
L-E: ± 2 kV, 42 Ω , 0,5 µF
L-L: ± 1 kV, 42 Ω , 0.5 µF
Ethernet ports
(shielded cable) L-E: ± 2 kV, 2 Ω
SHDSL ports L-E: ± 2 kV, Rc=40 Ω , 1.2/50
µs and 10/700 µs. Crit A
RS-232 port L-E: ± 2 kV, 2 Ω
Status out/Digital in L-E: ± 2 kV, 42 Ω , 0,5 µF
Pulsed magnetic field EN 61000-4-9 Enclosure 300 A/m
Radiated RF immunity EN 61000-4-3 Enclosure 20 V/m at 80 - 1000 MHz
12 V/m at 1 - 2.70 GHz
10 V/m at 2.7 - 6 GHz
1 kHz sine, 80% AM
Conducted RF immunity EN 61000-4-6 Power port 10 V, 80% AM, 1 kHz;
(0.15-80) MHz
Ethernet ports
SHDSL ports
RS-232 port
Status out/Digital in
Earth port
Radiated RF emission CISPR 16-2-3
ANSI C63,4
(FCC Part 15) Enclosure Class B
Conducted RF emission CISPR 16-2-1
ANSI C63,4
(FCC Part 15b) Power port Class B
Ethernet ports
Dielectric strength UL 60950-1 Power port to all other
isolated ports 2 kVrms, 50 Hz, 1 min
DDW-142/242-12VDC-BP 23